92415020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 198567936

約数和(自身を除く): 106152916

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 151, 284, 302, 355, 431, 604, 710, 755, 862, 1420, 1510, 1724, 2155, 3020, 4310, 8620, 10721, 21442, 30601, 42884, 53605, 61202, 65081, 107210, 122404, 130162, 153005, 214420, 260324, 306010, 325405, 612020, 650810, 1301620, 4620751, 9241502, 18483004, 23103755, 46207510, 92415020]

約数ペア:

[(1, 92415020), (2, 46207510), (4, 23103755), (5, 18483004), (10, 9241502), (20, 4620751), (71, 1301620), (142, 650810), (151, 612020), (284, 325405), (302, 306010), (355, 260324), (431, 214420), (604, 153005), (710, 130162), (755, 122404), (862, 107210), (1420, 65081), (1510, 61202), (1724, 53605), (2155, 42884), (3020, 30601), (4310, 21442), (8620, 10721)]